Error on page with Thumbnail Grid

[frnzgrnwld]

Hey,

after updating to LayTheme 4.0.0, my home page (which shows a thumbnail grid to all projects) displayed this error above the thumbnail grid several times:

Deprecated: implode(): Passing glue string after array is deprecated. Swap the parameters in /home/franzgruenewald/franzgruenewald.com/wp-content/themes/lay/frontend/assets/php/elements/elements/thumbnail.php on line 208

The thumbnail grid works fine and is displayed below the error messages.

My website is on PHP 7.4.

Is it possible to fix this quickly?

Thank you!
Best
Franz

[Richard]

Dear Franz

@frnzgrnwld

Sorry that you are experiencing issue, if the following is true:

Wordpress, Lay Theme & Laytheme's Addons are all up to date ?

Any custom CSS or JS that may interfere is temporarily removed.

Any third-party plugins are de-activated to see if this resolves the issue.

Then could you please send your website address, /wp-admin/ username and password and a link to this topic to info@laytheme.com?

I will also forward this to Armin for inspection ✅

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Best wishes Franz & have a wonderful day 🌝

Richard

[Brando]

@Richard said in Error on page with Thumbnail Grid:

info@laytheme.com

I have the same problem after the update to Lay Theme 4.
I just sent an email to Armin, thinking he'll answer. In the while, please post any solution.

All disactiveted plugins have been cancelled, the Laytheme plugins were updated and I do not have custom CSS.

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Update:
I noticed that in my Site Health pannel there was a fatal error about displaying the errors to my visitors. Now I chaged this option (following this guide about WP_DEBUG_DISPLAY) and the website returned cleaned. But the error still remain. Waiting to know how to fix it.

Thank you

[Richard]

Dear @Brando

Thank you for your message via 'Chats' , I have replied.

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Talk soon & best wishes ✨

Richard

[arminunruh]

:O

please update lay theme and then it should work again

sorry

[rogervila]

be sure that all post have thumbnail
It happened to me, i deleted file and a post was left without an image and show the error

[Richard]

Thanks @rogervila ! ⭐️